Hereafter you will see four main advantages for using electrical variable speed drives, accompanied with estimated variable speed drives market shares in Europe in early 2000. The four major arguments of using electrical variable speed drives are illustrated at the speed curve turning points.
Maintenance charges
Direct on-line starting presses the electrical equipment and the engine. Electrical variable speed drives effect smooth starting ,that in its turn influences maintenance charges.
Productivity
Technological equipment is generally constructed for productive efficiency in the future. Reorganization of equipment is and cost-based and time-consuming. AC drives helps to increase the speed from 5 to 20 percent , so that production growth can be reached without additional investment.
Economy of energy
According to some processes, volume of production can change. Mechanical means are considered to be ineffective when changing production volumes. Whereas electrical variable speed drives can only change the motor speed and the productiveness will increase . And as a result there is a great economy of energy especially in fan and pump equipment, as the shaft power is equal to the flow rate to the power of three.
Better quality
The precise speed control received from electrical variable speed drives results in process optimisation. The optimum process control means higher quality of the product, which is very profitable class="table" for the client. Due to the abovementioned features, electrical variable speed drives are prevailing the market( look the scheme above). Both AC and DC drives count for more than 75%, and AC drives for over 50%, of the total VSD market in Europe in early 2000.
Alfa inc. can provide you with wide array of goods and services: ac variable speed drives, abb variable speed drives, adjustable class="table" speed drives, ac variable speed drive, dc variable speed drives, variable speed ac drives, variable speed ac drive.We grant to supply you with guarantee and accompany our commodities. Our work is aimed at fulfilling customer’s needs. We are always open for mutual cooperation.
Maintenance charges
Direct on-line starting presses the electrical equipment and the engine. Electrical variable speed drives effect smooth starting ,that in its turn influences maintenance charges.
Productivity
Technological equipment is generally constructed for productive efficiency in the future. Reorganization of equipment is and cost-based and time-consuming. AC drives helps to increase the speed from 5 to 20 percent , so that production growth can be reached without additional investment.
Economy of energy
According to some processes, volume of production can change. Mechanical means are considered to be ineffective when changing production volumes. Whereas electrical variable speed drives can only change the motor speed and the productiveness will increase . And as a result there is a great economy of energy especially in fan and pump equipment, as the shaft power is equal to the flow rate to the power of three.
Better quality
The precise speed control received from electrical variable speed drives results in process optimisation. The optimum process control means higher quality of the product, which is very profitable class="table" for the client. Due to the abovementioned features, electrical variable speed drives are prevailing the market( look the scheme above). Both AC and DC drives count for more than 75%, and AC drives for over 50%, of the total VSD market in Europe in early 2000.
Alfa inc. can provide you with wide array of goods and services: ac variable speed drives, abb variable speed drives, adjustable class="table" speed drives, ac variable speed drive, dc variable speed drives, variable speed ac drives, variable speed ac drive.We grant to supply you with guarantee and accompany our commodities. Our work is aimed at fulfilling customer’s needs. We are always open for mutual cooperation.